package io.github.dunwu.javacore.jvm.gc;

/**
 * @author Zhang Peng
 * @date 2018/4/13
 */
public class MinorGCDemo {

	public static final int _1MB = 1024 * 1024;

	/**
	 * VM参数：-verbose:gc -Xms20M -Xmx20M -Xmn10M -XX:+PrintGCDetails -XX:SurvivorRatio=8
	 */
	public static void main(String[] args) {
		byte[] allocation1, allocation2, allocation3, allocation4;
		allocation1 = new byte[2 * _1MB];
		allocation2 = new byte[2 * _1MB];
		allocation3 = new byte[2 * _1MB];
		allocation4 = new byte[4 * _1MB];
	}

}
